Package: looking-glass-client Version: 0+a12-2 Severity: minor qemu package is a dummy metapackage which has no actual reason to exist. Qemu provides 2 entirely different modes of operations, it is a system-level emulation, where qemu emulates whole (hardware) system with its own CPU, memory subsystem, peripherial devices, BIOS/firmware etc. This is qemu-system, or, with hardware assistance, qemu-kvm. And another mode, where it can run linux programs built for different architecture on another linux system, for example to run arm linux binaries on an x86 linux. This is qemu-user and variations.
I might be wrong, but it looks to me like looking-glass-client is only enhances native hardware-assisted system virtualization of qemu, which is qemu-kvm (which is provided by one of the qemu-system-XXX packages, depending on the architecture). I guess for a "Enhances" field you might want to list one of qemu-system-XXX pckages in there (or all of them, depending on what your package actually does) - with XXX being arm, misc, mips, ppc, sparc, s390x and x86. The goal is to remove `qemu' binary metapackage from Debian, because this package is not right, it is pulling whole qemu with all its modes of operations, - this is not what most people actually want, due to what's been said above. Thanks, /mjt